I just noticed this over on the official Neverwinter Nights site. They released the intro movie to Neverwinter Nights on March 21st. Sure, the news might be a little late, but better late than never right? Besides, I just noticed it and thought that I'd point it out for others who might be interested and in the same situation I was! ;)
I'm downloading the high-res 640x480 movie at the moment. I'm crossing my fingers that it's as good as I'm hoping it'll be! :D
Anyways, without further adieu....
Download: Intro movie (320x240) 21 MB
Download: Intro movie (640x480) 59 MB
News source: Official Neverwinter Nights movie page (With mirror links if the above are too slow)